Signal transmission connector



FIG. 1 is a top perspective view of a signal transmission connector;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left view thereof;

FIG. 5 is a right view thereof;

FIG. 6 is a top view thereof;

FIG. 7 is a bottom view thereof; and,

FIG. 8 is a bottom perspective view thereof.

The broken lines shown in the drawings depict environmental subject matter and form no part of the claimed design. 

CLAIM The ornamental design for a signal transmission connector, as shown and described. 